S.L. 454.1 · Measuring Instruments And Methods (S.L. 454.1)
S.L. 454.1 Art. 14Affixingof symbol to instruments.
When the EEC initial verification is not required for a category of instruments which meet the requirements of separate regulations, the manufacturer shall, on his own responsibility, affix to the instruments in that category the special symbol described in paragraph 3.4 of Annex I.